Individual
JAMES DAVID MARKS
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
1001 POTRERO AVE, RM 3C34, SAN FRANCISCO, CA 94110-3518
(415) 206-8934
(415) 206-3101
Mailing address
PO BOX 7464, SAN FRANCISCO, CA 94120-7464
(415) 206-3103
(415) 206-3101
Taxonomy
Speciality
Code
Description
License number
State
207L00000X
Anesthesiology Physician
G43710
CA
207LC0200X
Critical Care Medicine (Anesthesiology) Physician
Primary
G43710
CA
207R00000X
Internal Medicine Physician
G43710
CA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
00G437100
—
CA
Enumeration date
05/03/2006
Last updated
09/11/2025
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